Schneider Electric ALTIVAR 58 TRX Installationsanleitung PDF herunterladen (Seite 56)

Chapter 2—Menus VVDED397047USR6/03

4—Control Menu 06/2003

Save Ref Str

This function allows saving the

reference, either when the run

command is removed (RAM) or

when

NO-RAM-

EEP

mains power is removed (EEP). When the motor is next

started, the reference speed will be the last saved

reference. In order for speed reference to be saved in EEP

mode, the run command cannot be present when re-

applying power.

NOTE: Save Reference is only available if LIs are assigned

to +Speed/-Speed.

KeypadCom. LCC

Allows command of the drive

controller via the keypad display.

No - Yes No

The STOP/RESET, RUN, and FWD/REV keys are active.

The reference speed is given by the LFr or LCU parameter

(see page 30). Only the freewheel stop, fast stop, and

stop by DC injection commands remain active at the

terminal strip. If the link between the drive controller and

keypad display is lost, the drive controller will trip on the

SLF fault (serial link fault). If this parameter is set to YES

prior to the request to return to Factory Settings, it will

remain set to YES after returning to Factory Settings.

Table 14: 4—Control Menu: Other Parameters

Parameter Code Description

Adjustment

Range

Factory

Setting

★ These parameters are available only with the I/O extension card installed.

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 125 126

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Schneider Electric ALTIVAR 58 TRX Installationsanleitung Seite 56